{"columns":[{"name":"measured_on","type":"timestamp[ns]"},{"name":"utc_measured_on","type":"timestamp[ns]"},{"name":"metric_id","type":"int32"},{"name":"value","type":"double"}],"n_rows":288,"rows_kept":288,"cut":false,"text_format":"parquet-jsonl-2026-10-02","bounds":{"document_bytes":16777216,"package_text_limit_bytes":33554432,"package_text_slack_bytes":1024,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096,"vector_min":64,"vector_head_fixed":16,"vector_head_variable":64,"kv_value_chars":1048576,"nesting_max":64,"binary_text":true},"cells_cut":0,"cells_bad_utf8":0,"cells_raw":0,"cells_binary":0,"cells_binary_text":0,"cells_vector":0,"n_row_groups":1,"reader":"pyarrow 23.0.1, python 3.13","created_by":"Amazon Redshift","schema":{"fields":[{"name":"measured_on","type":"timestamp[ns]","nullable":true,"metadata":null,"children":null},{"name":"utc_measured_on","type":"timestamp[ns]","nullable":true,"metadata":null,"children":null},{"name":"metric_id","type":"int32","nullable":true,"metadata":null,"children":null},{"name":"value","type":"double","nullable":true,"metadata":null,"children":null}],"parquet":"required group field_id=-1 schema {\n  optional int96 field_id=-1 measured_on;\n  optional int96 field_id=-1 utc_measured_on;\n  optional int32 field_id=-1 metric_id (Int(bitWidth=32, isSigned=true));\n  optional double field_id=-1 value;\n}\n"},"kv_metadata":[]}
["2015-03-30T00:00:00.000000000",null,277,0.4796424]
["2015-03-30T00:15:00.000000000",null,277,0.474347]
["2015-03-30T00:30:00.000000000",null,278,6.235473]
["2015-03-30T01:00:00.000000000",null,277,0.5046806]
["2015-03-30T01:30:00.000000000",null,279,1081.0]
["2015-03-30T01:45:00.000000000",null,278,6.283452]
["2015-03-30T02:00:00.000000000",null,278,6.299742]
["2015-03-30T02:30:00.000000000",null,278,6.329738]
["2015-03-30T02:45:00.000000000",null,279,1081.0]
["2015-03-30T03:15:00.000000000",null,278,6.320463]
["2015-03-30T03:45:00.000000000",null,277,0.5085011]
["2015-03-30T04:15:00.000000000",null,278,6.302505]
["2015-03-30T04:30:00.000000000",null,277,0.4917291]
["2015-03-30T04:45:00.000000000",null,279,1081.0]
["2015-03-30T05:00:00.000000000",null,277,0.485712]
["2015-03-30T05:00:00.000000000",null,279,1081.0]
["2015-03-30T05:15:00.000000000",null,278,6.239268]
["2015-03-30T05:30:00.000000000",null,279,1081.0]
["2015-03-30T05:45:00.000000000",null,279,1081.0]
["2015-03-30T06:00:00.000000000",null,279,1081.0]
["2015-03-30T06:15:00.000000000",null,279,1081.0]
["2015-03-30T06:30:00.000000000",null,278,6.015794]
["2015-03-30T07:00:00.000000000",null,279,1081.0]
["2015-03-30T07:45:00.000000000",null,279,1081.0]
["2015-03-30T08:30:00.000000000",null,279,1081.0]
["2015-03-30T08:45:00.000000000",null,278,40.21745]
["2015-03-30T09:00:00.000000000",null,278,53.91407]
["2015-03-30T09:30:00.000000000",null,278,138.3731]
["2015-03-30T09:45:00.000000000",null,279,1081.0]
["2015-03-30T10:00:00.000000000",null,277,188.4082]
["2015-03-30T10:15:00.000000000",null,277,202.7385]
["2015-03-30T11:30:00.000000000",null,279,1082.0]
["2015-03-30T12:00:00.000000000",null,279,1082.0]
["2015-03-30T12:15:00.000000000",null,279,1082.0]
["2015-03-30T12:30:00.000000000",null,278,286.3377]
["2015-03-30T12:45:00.000000000",null,279,1082.0]
["2015-03-30T13:00:00.000000000",null,278,294.3189]
["2015-03-30T13:15:00.000000000",null,278,295.441]
["2015-03-30T13:30:00.000000000",null,279,1082.0]
["2015-03-30T13:45:00.000000000",null,277,295.1064]
["2015-03-30T14:15:00.000000000",null,277,290.2426]
["2015-03-30T14:30:00.000000000",null,277,283.3755]
["2015-03-30T14:45:00.000000000",null,279,1083.0]
["2015-03-30T15:15:00.000000000",null,279,1083.0]
["2015-03-30T15:30:00.000000000",null,278,250.2111]
["2015-03-30T15:45:00.000000000",null,279,1083.0]
["2015-03-30T16:00:00.000000000",null,277,227.5461]
["2015-03-30T16:15:00.000000000",null,279,1083.0]
["2015-03-30T16:45:00.000000000",null,277,178.9352]
["2015-03-30T17:00:00.000000000",null,278,160.1257]
["2015-03-30T17:15:00.000000000",null,279,1083.0]
["2015-03-30T17:30:00.000000000",null,279,1083.0]
["2015-03-30T17:45:00.000000000",null,279,1083.0]
["2015-03-30T18:00:00.000000000",null,279,1083.0]
["2015-03-30T18:15:00.000000000",null,278,58.58248]
["2015-03-30T18:30:00.000000000",null,277,28.83399]
["2015-03-30T18:45:00.000000000",null,277,13.57572]
["2015-03-30T19:00:00.000000000",null,279,1083.0]
["2015-03-30T19:15:00.000000000",null,278,24.67145]
["2015-03-30T19:15:00.000000000",null,277,1.889434]
["2015-03-30T19:30:00.000000000",null,279,1083.0]
["2015-03-30T20:00:00.000000000",null,277,0.4472689]
["2015-03-30T20:45:00.000000000",null,278,6.147576]
["2015-03-30T21:00:00.000000000",null,277,0.4655432]
["2015-03-30T21:15:00.000000000",null,278,6.218917]
["2015-03-30T21:30:00.000000000",null,278,6.254146]
["2015-03-30T21:45:00.000000000",null,277,0.4799411]
["2015-03-30T22:15:00.000000000",null,277,0.4787551]
["2015-03-30T22:30:00.000000000",null,278,6.311154]
["2015-03-30T23:00:00.000000000",null,279,1083.0]
["2015-03-30T23:15:00.000000000",null,279,1083.0]
["2015-03-30T23:30:00.000000000",null,278,6.134737]
["2015-03-30T23:45:00.000000000",null,277,0.4627862]
["2015-03-30T00:00:00.000000000",null,278,6.225189]
["2015-03-30T00:15:00.000000000",null,279,1081.0]
["2015-03-30T00:30:00.000000000",null,277,0.5013751]
["2015-03-30T00:45:00.000000000",null,277,0.470024]
["2015-03-30T01:15:00.000000000",null,279,1081.0]
["2015-03-30T01:30:00.000000000",null,278,6.287272]
["2015-03-30T01:45:00.000000000",null,277,0.4782864]
["2015-03-30T02:00:00.000000000",null,279,1081.0]
["2015-03-30T02:15:00.000000000",null,279,1081.0]
["2015-03-30T02:30:00.000000000",null,277,0.5118747]
["2015-03-30T02:45:00.000000000",null,278,6.311385]
["2015-03-30T03:00:00.000000000",null,279,1081.0]
["2015-03-30T03:15:00.000000000",null,279,1081.0]
["2015-03-30T03:30:00.000000000",null,279,1081.0]
["2015-03-30T03:45:00.000000000",null,278,6.285617]
["2015-03-30T04:00:00.000000000",null,277,0.5083408]
["2015-03-30T04:30:00.000000000",null,278,6.269343]
["2015-03-30T05:15:00.000000000",null,279,1081.0]
["2015-03-30T05:30:00.000000000",null,277,0.4853116]
["2015-03-30T05:45:00.000000000",null,278,6.169436]
["2015-03-30T06:30:00.000000000",null,279,1081.0]
["2015-03-30T06:45:00.000000000",null,279,1081.0]
["2015-03-30T07:00:00.000000000",null,277,0.4767542]
["2015-03-30T07:15:00.000000000",null,277,0.4498292]
["2015-03-30T07:30:00.000000000",null,277,2.96636]
["2015-03-30T08:00:00.000000000",null,279,1081.0]
["2015-03-30T08:15:00.000000000",null,278,25.67809]
["2015-03-30T08:30:00.000000000",null,278,28.34238]
["2015-03-30T09:15:00.000000000",null,279,1081.0]
["2015-03-30T09:45:00.000000000",null,278,161.2269]
["2015-03-30T10:00:00.000000000",null,279,1082.0]
["2015-03-30T10:15:00.000000000",null,278,203.0587]
["2015-03-30T10:30:00.000000000",null,277,215.0753]
["2015-03-30T10:45:00.000000000",null,279,1082.0]
["2015-03-30T11:00:00.000000000",null,279,1082.0]
["2015-03-30T11:15:00.000000000",null,277,249.2958]
["2015-03-30T11:30:00.000000000",null,278,257.893]
["2015-03-30T11:45:00.000000000",null,279,1082.0]
["2015-03-30T12:15:00.000000000",null,278,279.9761]
["2015-03-30T12:30:00.000000000",null,279,1082.0]
["2015-03-30T12:45:00.000000000",null,278,291.2685]
["2015-03-30T13:00:00.000000000",null,279,1082.0]
["2015-03-30T13:15:00.000000000",null,279,1082.0]
["2015-03-30T14:00:00.000000000",null,279,1083.0]
["2015-03-30T14:15:00.000000000",null,279,1083.0]
["2015-03-30T14:30:00.000000000",null,278,283.708]
["2015-03-30T14:45:00.000000000",null,278,277.93]
["2015-03-30T15:00:00.000000000",null,279,1083.0]
["2015-03-30T15:30:00.000000000",null,277,250.0623]
["2015-03-30T15:45:00.000000000",null,278,240.2548]
["2015-03-30T16:00:00.000000000",null,278,227.768]
["2015-03-30T16:15:00.000000000",null,278,213.5122]
["2015-03-30T16:30:00.000000000",null,277,196.5784]
["2015-03-30T17:00:00.000000000",null,279,1083.0]
["2015-03-30T17:15:00.000000000",null,278,141.8274]
["2015-03-30T17:30:00.000000000",null,278,121.5305]
["2015-03-30T17:45:00.000000000",null,278,100.3645]
["2015-03-30T18:00:00.000000000",null,278,79.47655]
["2015-03-30T18:15:00.000000000",null,279,1083.0]
["2015-03-30T19:00:00.000000000",null,278,24.29166]
["2015-03-30T19:30:00.000000000",null,278,6.241571]
["2015-03-30T19:45:00.000000000",null,279,1083.0]
["2015-03-30T20:00:00.000000000",null,278,6.084241]
["2015-03-30T20:15:00.000000000",null,279,1083.0]
["2015-03-30T20:30:00.000000000",null,278,6.113779]
["2015-03-30T20:45:00.000000000",null,277,0.4837674]
["2015-03-30T21:00:00.000000000",null,278,6.164607]
["2015-03-30T21:30:00.000000000",null,279,1083.0]
["2015-03-30T21:45:00.000000000",null,278,6.27883]
["2015-03-30T22:00:00.000000000",null,277,0.47205]
["2015-03-30T22:15:00.000000000",null,278,6.32661]
["2015-03-30T22:30:00.000000000",null,279,1083.0]
["2015-03-30T22:45:00.000000000",null,277,0.475541]
["2015-03-30T22:45:00.000000000",null,279,1083.0]
["2015-03-30T23:00:00.000000000",null,277,0.4677908]
["2015-03-30T23:15:00.000000000",null,277,0.4905562]
["2015-03-30T00:45:00.000000000",null,279,1081.0]
["2015-03-30T01:00:00.000000000",null,278,6.279885]
["2015-03-30T01:15:00.000000000",null,278,6.258444]
["2015-03-30T01:30:00.000000000",null,277,0.476877]
["2015-03-30T01:45:00.000000000",null,279,1081.0]
["2015-03-30T02:00:00.000000000",null,277,0.4926882]
["2015-03-30T02:15:00.000000000",null,278,6.317773]
["2015-03-30T03:00:00.000000000",null,277,0.4745948]
["2015-03-30T03:30:00.000000000",null,278,6.344188]
["2015-03-30T03:45:00.000000000",null,279,1081.0]
["2015-03-30T04:00:00.000000000",null,279,1081.0]
["2015-03-30T04:15:00.000000000",null,277,0.4709588]
["2015-03-30T04:30:00.000000000",null,279,1081.0]
["2015-03-30T04:45:00.000000000",null,278,6.296461]
["2015-03-30T05:15:00.000000000",null,277,0.500757]
["2015-03-30T05:30:00.000000000",null,278,6.17872]
["2015-03-30T05:45:00.000000000",null,277,0.4696964]
["2015-03-30T06:00:00.000000000",null,277,0.4744326]
["2015-03-30T06:15:00.000000000",null,277,0.4950667]
["2015-03-30T06:30:00.000000000",null,277,0.4590986]
["2015-03-30T06:45:00.000000000",null,278,6.039839]
["2015-03-30T07:00:00.000000000",null,278,6.038667]
["2015-03-30T07:15:00.000000000",null,279,1081.0]
["2015-03-30T07:30:00.000000000",null,279,1081.0]
["2015-03-30T07:30:00.000000000",null,278,24.0909]
["2015-03-30T07:45:00.000000000",null,277,6.540746]
["2015-03-30T08:00:00.000000000",null,278,24.64977]
["2015-03-30T08:15:00.000000000",null,279,1081.0]
["2015-03-30T08:30:00.000000000",null,277,16.28127]
["2015-03-30T08:45:00.000000000",null,279,1081.0]
["2015-03-30T08:45:00.000000000",null,277,32.45662]
["2015-03-30T09:00:00.000000000",null,277,46.42245]
["2015-03-30T09:15:00.000000000",null,277,87.03463]
["2015-03-30T09:30:00.000000000",null,277,137.9242]
["2015-03-30T10:15:00.000000000",null,279,1082.0]
["2015-03-30T10:30:00.000000000",null,278,215.2886]
["2015-03-30T10:45:00.000000000",null,277,227.19]
["2015-03-30T11:00:00.000000000",null,278,239.0164]
["2015-03-30T11:15:00.000000000",null,279,1082.0]
["2015-03-30T11:45:00.000000000",null,278,266.4072]
["2015-03-30T12:00:00.000000000",null,278,272.1114]
["2015-03-30T12:15:00.000000000",null,277,279.638]
["2015-03-30T12:30:00.000000000",null,277,286.1383]
["2015-03-30T12:45:00.000000000",null,277,291.1126]
["2015-03-30T13:00:00.000000000",null,277,294.1585]
["2015-03-30T13:30:00.000000000",null,277,294.3812]
["2015-03-30T13:45:00.000000000",null,279,1083.0]
["2015-03-30T14:00:00.000000000",null,277,292.8802]
["2015-03-30T14:45:00.000000000",null,277,277.5305]
["2015-03-30T15:00:00.000000000",null,278,270.2113]
["2015-03-30T15:15:00.000000000",null,278,259.7878]
["2015-03-30T15:30:00.000000000",null,279,1083.0]
["2015-03-30T16:15:00.000000000",null,277,213.0791]
["2015-03-30T16:30:00.000000000",null,278,196.9541]
["2015-03-30T16:45:00.000000000",null,279,1083.0]
["2015-03-30T17:15:00.000000000",null,277,141.4049]
["2015-03-30T17:30:00.000000000",null,277,120.858]
["2015-03-30T17:45:00.000000000",null,277,99.50606]
["2015-03-30T18:15:00.000000000",null,277,57.14291]
["2015-03-30T18:30:00.000000000",null,278,37.19874]
["2015-03-30T18:45:00.000000000",null,279,1083.0]
["2015-03-30T19:00:00.000000000",null,277,6.523919]
["2015-03-30T19:45:00.000000000",null,278,6.095077]
["2015-03-30T20:00:00.000000000",null,279,1083.0]
["2015-03-30T20:15:00.000000000",null,277,0.4473085]
["2015-03-30T20:30:00.000000000",null,277,0.4589345]
["2015-03-30T20:45:00.000000000",null,279,1083.0]
["2015-03-30T21:00:00.000000000",null,279,1083.0]
["2015-03-30T21:15:00.000000000",null,277,0.4758466]
["2015-03-30T21:45:00.000000000",null,279,1083.0]
["2015-03-30T22:00:00.000000000",null,279,1083.0]
["2015-03-30T23:30:00.000000000",null,277,0.4801248]
["2015-03-30T23:45:00.000000000",null,279,1083.0]
["2015-03-30T00:00:00.000000000",null,279,1081.0]
["2015-03-30T00:15:00.000000000",null,278,6.250085]
["2015-03-30T00:30:00.000000000",null,279,1081.0]
["2015-03-30T00:45:00.000000000",null,278,6.288691]
["2015-03-30T01:00:00.000000000",null,279,1081.0]
["2015-03-30T01:15:00.000000000",null,277,0.4830313]
["2015-03-30T02:15:00.000000000",null,277,0.4976617]
["2015-03-30T02:30:00.000000000",null,279,1081.0]
["2015-03-30T02:45:00.000000000",null,277,0.5082954]
["2015-03-30T03:00:00.000000000",null,278,6.320654]
["2015-03-30T03:15:00.000000000",null,277,0.4803083]
["2015-03-30T03:30:00.000000000",null,277,0.4921443]
["2015-03-30T04:00:00.000000000",null,278,6.300265]
["2015-03-30T04:15:00.000000000",null,279,1081.0]
["2015-03-30T04:45:00.000000000",null,277,0.5012199]
["2015-03-30T05:00:00.000000000",null,278,6.243244]
["2015-03-30T06:00:00.000000000",null,278,6.12585]
["2015-03-30T06:15:00.000000000",null,278,6.053306]
["2015-03-30T06:45:00.000000000",null,277,0.4875433]
["2015-03-30T07:15:00.000000000",null,278,25.21298]
["2015-03-30T07:45:00.000000000",null,278,24.45791]
["2015-03-30T08:00:00.000000000",null,277,8.691561]
["2015-03-30T08:15:00.000000000",null,277,12.10176]
["2015-03-30T09:00:00.000000000",null,279,1081.0]
["2015-03-30T09:15:00.000000000",null,278,91.79547]
["2015-03-30T09:30:00.000000000",null,279,1081.0]
["2015-03-30T09:45:00.000000000",null,277,160.6384]
["2015-03-30T10:00:00.000000000",null,278,188.4732]
["2015-03-30T10:30:00.000000000",null,279,1082.0]
["2015-03-30T10:45:00.000000000",null,278,227.3897]
["2015-03-30T11:00:00.000000000",null,277,238.8398]
["2015-03-30T11:15:00.000000000",null,278,249.4519]
["2015-03-30T11:30:00.000000000",null,277,257.6911]
["2015-03-30T11:45:00.000000000",null,277,266.2451]
["2015-03-30T12:00:00.000000000",null,277,271.9298]
["2015-03-30T13:15:00.000000000",null,277,295.5238]
["2015-03-30T13:30:00.000000000",null,278,295.0125]
["2015-03-30T13:45:00.000000000",null,278,295.5478]
["2015-03-30T14:00:00.000000000",null,278,292.8771]
["2015-03-30T14:15:00.000000000",null,278,290.4425]
["2015-03-30T14:30:00.000000000",null,279,1083.0]
["2015-03-30T15:00:00.000000000",null,277,269.8846]
["2015-03-30T15:15:00.000000000",null,277,259.6138]
["2015-03-30T15:45:00.000000000",null,277,239.9948]
["2015-03-30T16:00:00.000000000",null,279,1083.0]
["2015-03-30T16:30:00.000000000",null,279,1083.0]
["2015-03-30T16:45:00.000000000",null,278,179.2435]
["2015-03-30T17:00:00.000000000",null,277,159.8026]
["2015-03-30T18:00:00.000000000",null,277,78.46797]
["2015-03-30T18:30:00.000000000",null,279,1083.0]
["2015-03-30T18:45:00.000000000",null,278,26.57334]
["2015-03-30T19:15:00.000000000",null,279,1083.0]
["2015-03-30T19:30:00.000000000",null,277,0.3688378]
["2015-03-30T19:45:00.000000000",null,277,0.4344295]
["2015-03-30T20:15:00.000000000",null,278,6.114543]
["2015-03-30T20:30:00.000000000",null,279,1083.0]
["2015-03-30T21:15:00.000000000",null,279,1083.0]
["2015-03-30T21:30:00.000000000",null,277,0.466464]
["2015-03-30T22:00:00.000000000",null,278,6.304358]
["2015-03-30T22:15:00.000000000",null,279,1083.0]
["2015-03-30T22:30:00.000000000",null,277,0.4883419]
["2015-03-30T22:45:00.000000000",null,278,6.296868]
["2015-03-30T23:00:00.000000000",null,278,6.093823]
["2015-03-30T23:15:00.000000000",null,278,6.100133]
["2015-03-30T23:30:00.000000000",null,279,1083.0]
["2015-03-30T23:45:00.000000000",null,278,6.096444]